You'll never know what untapped power lies under the hood of your Infiniti unless you plunge in and try one of AutoAnything's muscle-building Infiniti QX56 powertrain control modules (PCM). These clever little QX56 PCM devices tap horsepower and torque that you only had the foggiest notion existed, edging your performance past the average drone on the road.

Latest Customer Reviews

Unichip Performance Chip Reviews

The quality of this product is great. Instruction was very easy to follow. Noticed 3 mpg better on the city. I actually got 4 mpg better on the highway. Definitely notice the quicker response on throttle body and definitely noticed the HP gained. Not exactly sure how many HP at the Wheels. Goo products and recommend to buy.

Jet V-Force Plus Power Control Module Reviews

in my opinion it's one of the best things you can do to open up your performance in your vehicle once you've done the Exhaust upgrades and cold air intake you can see a big boost in performance I can even sure from now and all 5 gears

Infiniti QX56 powertrain control modules multiply the benefits in speed and power for such a small investment, this QX56 powertrain control might be the best car purchase you make this year. Your Infiniti QX56 PCM is custom engineered for no-hassle installation, and you maximize your savings with AutoAnything's 100% shipping!